- Validating OTA test cases for different carrier and industry conformance requirements in certification test setups.- Translating industry conformance/regulatory/carrier specification requirements into test cases. Coordinating with regulatory compliance/carrier management teams to ensure product validation covers all certification/performance tests. - Define and execute validation plans for custom SW features. - Debugging marginal/failure tests with multi-functional teams like RFHW/Antenna/ Product Design/EE/etc. and drive design changes to address issues. - Maintain test setups via periodic checks, calibration, etc. - Drive planning and implement final certification testing at 3rd party test labs for PTCRB/CTIA/CWG testing.